About this product
Part Number: 20968
The mirror in this 2-inch diagonal has undergone a high-reflectivity multi-coating process that enables it to reflect 99% of the gathered starlight for exceptional brightness and contrast (regular diagonals typically reflect 90-95% of light).
Includes 2"-1.25" adapter with non-marring compression-ring eyepiece clamp.
Tapered nosepiece for a secure fit.
Threaded for 2" filters.
|Average Rating (2 Reviews): |
Friday, 19 June 2020 | Edward
Excellent for my 56mm plossl - wide field doesn’t do it justice.
Sky-Watcher 2" Di-Electric Star Diagonal
Sunday, 7 June 2020 | Stefan
This diagonal is perfect. I have a 2" UV/IR filter mounted in the diagonal most of the time because I use a color camera without IR blocking filter. Works great for me!
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